Powersem PSB125T/18, Single Phase Diode Rectifier Bridge, 124 Amp, 1800V, Replaces IXYS VUO125-18NO7, VUO105-18NO7, VUO125-12NO7, VUO105-12NO7, VUO125-14NO7, VUO105-14NO7, VUO125-16NO7, VUO105-16NO7 Features Package with DCB ceramic base plate Isolation voltage 3000 V∼ Planar glass passivated chips Low forward voltage drop Leads suitable for PC board soldering UL registered, E 148688 Applications Heat and temperature control for industrial furnaces and chemical processes Lighting control Motor control Power converter Advantages Easy to mount with two screws Space and weight savings Improved temperature and power cycling capability High power density Specification Powersem Part Number PSB125/18 AC Line voltage 600V Device Configuration Single Phase Diode Rectifier Bridge DC Output @ 100 Deg C 72 Amp Package Size W:67mm L:50mm D:38mm Itsm 750 A VF(to) 0.8V Tj(max) 125°C rF 3mΩ Terminals M5 (1.5Nm) Hole Centres 50mm (M5) Gate Terminals N/A R th(j-c) 0.83°C/W R th(c-h) 1.13°C/W Weight 160g Isolation 3kV Factory Pack Qty 10 Certification UL Listed Powersem Headquarters Germany Datasheet Product Datasheet Alternatives See PSD82/16 for lower rated equivalent